1 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
3 * Makefile.in (VERSION): Bump to 4.14.2
5 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
7 * xcoffread.c (process_linenos): The value in include file symbol
8 should point to line number table. Currently this value is not
9 set correctly by AIX ld. A fix to get around this bug.
11 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
13 * configure.in: Check for working mmap, ansi headers, string.h,
14 strings.h, and memory.h.
15 * configure: Regenerated.
17 * gdb_stat.h: New file, "portable" <sys/stat.h>.
18 * gdb_string.h: New file, "portable" <string.h>.
20 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
21 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
22 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
23 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
24 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
25 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
26 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
27 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
28 instead of <sys/stat.h>.
30 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
31 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
32 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
33 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
34 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
35 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
36 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
37 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
38 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
39 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
40 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
41 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
42 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
43 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
44 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
45 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
46 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
47 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
48 "gdb_string.h" instead of <string.h>.
53 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
54 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
56 * config/xm-lynx.h, config/i386/xm-ptx.h,
57 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
58 config/mips/xm-irix3.h, config/mips/xm-mips.h,
59 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
60 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
61 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
62 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
63 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
64 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
65 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
67 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
69 * mips-tdep.c (mips_extract_return_value): Fix returning of
70 values whose length is less than the register size for big endian
72 * alpha-tdep.c (alpha_extract_return_value,
73 alpha_store_return_value): Use alpha_convert_register_to_*
74 to handle functions returning "float" correctly.
76 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
78 * h8500-tdep.c: General linting and cleanup.
79 (opcodes/h8500-opc.h): Don't include.
80 (code_size, data_size): Make static.
81 (frame_locals_address, frame_args_address): Remove.
82 (h8300_pop_frame): Rename to h8500_pop_frame.
83 (big_command, medium_command, compact_command, small_command):
84 Define as regular functions rather than with macro trickery.
85 (tm_print_insn): Set to correct disassembler function.
86 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
87 (ABOUT_TO_RETURN): #if 0 out.
88 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
89 (GDB_TARGET_IS_H8500): Remove duplicate definition.
90 (regoff): Remove, never used.
91 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
93 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
95 * configure.in: Check for unistd.h.
96 * configure: Regenerated.
98 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
99 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
100 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
101 and/or unistd.h to bring prototypes into scope.
103 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
105 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
106 before trying to determine the start of the function.
107 (skip_prologue): Skip subroutine call which might save the
108 floating point registers only if it is within the first three
110 Reinstate setting of alloca_reg if setup of a gcc frame pointer
112 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
114 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
116 * sparclite: Removed subdirectory. aload and eload are now in
117 utils/sparclite, low-level library is in libgloss.
118 * configure.in (sparclite*): Don't configure sparclite subdir.
120 * Makefile.in (TARDIRS): Remove, no longer used.
122 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
124 * procfs.c (unconditionally_kill_inferior): Clear current signal
125 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
126 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
128 * alpha-tdep.c: Move sigtramp handling of saved registers from
129 read_next_frame_reg to alpha_find_saved_regs, handle saved
130 floating point registers.
131 * mips-tdep.c: Move sigtramp handling of saved registers from
132 read_next_frame_reg to mips_find_saved_regs, handle saved
133 floating point registers.
134 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
135 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
137 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
138 instruction to handle functions returning structures with
139 large sizes properly.
141 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
143 * configure, configure.in (z8k-*-sim): deleted.
145 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
147 * lynx-nat.c (child_wait): Handle threads exiting.
149 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
151 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
152 instruction is the last in the prologue, since xlc stores the lr
153 after the stack update. Make sure offset is correct sign for
155 (frame_saved_pc): Move test for signal before frameless.
157 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
158 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
160 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
162 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
163 into shared libraries.
165 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
167 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
168 gprs, fprs, lr, and cr is stored at.
169 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
170 (function_frame_info): Delete declaration.
171 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
172 structure to fill in.
173 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
175 (FRAME_SAVED_PC): Call frame_saved_pc.
177 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
178 as AIX style. Fill in rs6000_framedata structure. Remember where
179 the gprs, fprs, cr, and lr are saved.
180 (pop_frame): Use skip_prologue, not function_frame_info, and use
181 new rs6000_framedata fields.
182 (function_frame_info): Function deleted.
183 (frameless_function_invocation): Separate frame_saved_pc support
184 to new function. Recognize V.4 frames.
185 (frame_saved_pc): New function.
186 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
187 (frame_initial_stack_address): Ditto.
189 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
191 * remote.c: Add documentation for extended protocol operations
192 and for thread_alive change from a couple weeks ago.
193 (extended_remote_ops): Declare and define a new target vector
194 for the extended remote protocol.
195 (extended_remote_restart): New function to restart the remote
197 (remote_open): Just a stub routine.
198 (extended_remote_open): New function to start a remote session
199 using the extended gdb remote protocol.
200 (remote_open_1): New function containing code common to both
201 remote_open and extended_remote_open.
202 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
203 (extended_remote_create_inferior): New function for the extended
205 (initialize_remote): Add the extended_remote_ops target vector.
206 * gdbserver/server.c (main, case '!'): Set extended_protocol.
207 (main, case 'k'): If the extended protocol is in use, kill the
208 inferior then start a new one.
209 (main, case 'R'): New command to restart the remote server and
210 inferior process. Only supported when using the extended
212 (main, server loop): If the inferior terminates while using the
213 extended protocol then start a new one. If getpkt fails when
214 using the extended protocol then exit.
216 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
218 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
219 line numbers using the psymtab's section offsets.
221 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
223 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
224 aix_framedata. Change all uses.
225 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
227 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
229 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
231 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
233 * lynx-nat.c (child_thread_alive): New function. Somehow I
234 forgot to check this in with all the other thread_alive changes.
236 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
238 * somread.c (som_symtab_read): Add unsatisfied common symbols to
239 the minimal symbol table. All common symbols are "unsatisfied"
240 when -E is passed to the linker.
242 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
244 * top.c (show_endian): Cast first arg of printf_unfiltered to
245 correct type of "char *".
247 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
249 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
250 means the process is single threaded, so there's no need to add
251 it to the thread list. Handle case where multi-threaded process
252 reverts back to a single-threaded process.
254 * gdbserver/low-hppabsd.c: Remove error declaration.
255 * gdbserver/low-sparc.c: Likewise.
256 * gdbserver/low-sun3.c: Likewise.
257 * gdbserver/server.h: Remove error and fatal declaration.
258 * gdbserver/utils.c (error): Update to be compatable with recent
262 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
264 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
265 correctly map floating point registers numbers.
267 * dwarfread.c (locval, new_symbol): Handle variables that are
270 * mdebugread.c: Replace all uses of builtin_type_* with
271 mdebug_type_*. Define and initialize mdebug_type_*.
273 * serial.h (serial_close): Add additional argument `really_close'.
274 (SERIAL_CLOSE): Update serial_close call accordingly.
275 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
276 * serial.c (serial_close): Handle `really_close'.
277 * serial.h (scb_base): Moved to serial.c, made static.
279 * valops.c (value_addr): Don't coerce arrays.
280 (typecmp): Coerce arrays instead of calling value_addr if necessary.
282 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
284 From Richard Earnshaw (rearnsha@armltd.co.uk):
285 * infrun.c (wait_for_inferior): Set the convenience variable
286 $_exitcode to the termination code of the inferior.
287 * top.c (quit_command): Accept optional expression to use
288 as parameter to exit().
290 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
292 * remote.c (remote_wait): When getting registers, check endianess and
293 do conversion if necessary.
295 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
297 * gdbserver/low-hppabsd.c: New file.
298 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
299 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
300 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
301 * config/pa/hppaosf.mh: Likewise.
303 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
305 * dache.c (struct dcache_block): Change data member from unsigned
306 char to char, since everything passed in and out of dcache is char
307 or casted to appropriate type anyway.
308 (dcache_alloc): Move assignment of db out of test and combine
309 separate tests into if-else.
310 (dcache_peek_byte): Change ptr from unsigned char* to char*.
311 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
312 (dcache_peek): Change cast of incoming data arg.
313 (dcache_poke): Change cast of addr of incoming data arg.
314 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
315 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
316 * target.c (debug_to_thread_alive): Change return type to int and
317 return zero, for type compatibility with other *_thread_alive
319 (cleanup_target): Change cast of ignore function to match type of the
320 to_thread_alive member.
321 * defs.h (error_hook): Add ATTR_NORETURN.
322 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
323 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
324 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
325 strncmp to "const char *" from "unsigned char *".
326 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
328 (remote_wait): Change printf format for long arg from "%d" to "%ld".
329 (getpkt): Remove unused variable "bp".
330 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
332 * breakpoint.c (watchpoint_check): Removed unused variables
333 "saved_level" and "saved_frame".
334 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
335 default cases to switch for completeness.
336 * infrun.c (wait_for_inferior): Enclose "have_waited" label
337 in #ifdef that matches the one in which it is referenced.
338 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
339 unused variable "state" in #ifdef that matches one in which it is
341 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
342 * eval.c (evaluate_subexp_standard): Remove unused variable
344 * valarith.c (value_subscript): Remove unused variable
345 "lowerbound", which is redeclared in a nested scope prior to use.
346 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
348 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
349 Remove unused static var "check_break_insn_size".
350 * buildsym.c (finish_block): Add other enum LOC_* and default
351 cases to switch for completeness.
352 ch-lang.c (type_lower_upper): Removed unused label "retry".
353 Add other enum TYPE_* and default cases to switch for completeness.
354 * f-typeprint.c (f_type_print_args): Ifdef out unused function
355 that may be used someday when Fortran support is complete.
356 * ch-valprint.c (chill_print_type_scalar): Add other enum
357 TYPE_* and default cases to switch for completeness.
358 (chill_val_print): Remove unused local var "high_bound" that
359 is redeclared in a nested scope prior to use.
360 (chill_var_print): Use "%ld" to print long arg, not "%d".
361 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
362 types and default to switches for completeness.
363 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
365 (prim_record_minimal_symbol_and_info): Return NULL rather than
367 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
368 record_minimal_symbol_and_info.
369 * f-lang.c (saved_function_list_end): Ifdef out unused variable
370 that may be used someday.
371 * f-valprint.c (f_val_print): Remove unused local "straddr".
373 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
375 * stabsread.h (struct stab_section_list): Define.
376 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
377 Add textaddr, textsize, and stabs parameters.
378 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
379 Add text_addr and text_size fields.
380 (DBX_TEXT_SECT): Don't define.
381 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
382 * coffread.c: Include <ctype.h>.
383 (struct coff_symfile_info): Remove stabsect and stabindexsect
384 fields. Add textaddr, textsize, and stabsects fields.
385 (coff_locate_sections): Record the address of the .text section,
386 and total the sizes of all sections with names beginning with
387 ".text". Don't bother to record a .stab.index section (COFF
388 doesn't use them). Make a linked list of all sections with names
389 beginning with ".stab".
390 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
392 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
393 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
394 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
396 (elfstab_build_psymtabs): Likewise.
397 (stabsect_build_psymtabs): Likewise.
398 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
399 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
401 (coffstab_build_psymtabs): Remove staboffset and stabsize
402 parameters. Add textaddr, textsize, and stabsects parameters.
403 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
404 multiple stabs sections.
405 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
406 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
407 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
410 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
413 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
415 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
416 for OSF/1-3.x procfs support.
417 * configure.in (alpha-dec-osf): Use them when configuring
419 * configure: Updated.
420 * target.c: Include <string.h>.
422 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
424 * Makefile.in, configure.in: Use one variable, frags, to hold
425 pathnames of makefile fragments.
426 * configure: regenerated.
428 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
430 * procfs.c (procfs_ops): Fix typo in last change.
432 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
434 * inftarg.c (child_thread_alive): New function to see if a
435 particular thread is still running.
436 (child_ops): Add child_thread_alive entry.
437 * remote.c (remote_thread_alive): New function to see if a
438 particular thread is still alive.
439 (remote_ops): Add remote_thread_alive.
440 * target.c (dummy_target): Add dummy entry for thread_alive.
441 (cleanup_target): de_fault thread_alive too.
442 (update_current_target): INHERIT thread_alive too.
443 (debug_to_thread_alive): New function.
444 (setup_target_debug): Add debug_to_thread_alive.
445 * target.h (struct target_ops): Add to_thread_alive.
446 (target_thread_alive): Define.
447 * thread.c (info_threads_command): Don't call kill; use
448 target_thread_alive instead.
449 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
450 * gdbserver/low-lynx.c (mythread_alive): New function.
451 (mywait): Don't restart any threads after a new thread notification,
452 let the generic code handle it.
453 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
454 * gdbserver/low-sun3.c (mythread_alive): Likewise.
455 * gdbserver/server.c (main): Handle thread_alive requests.
456 * gdbserver/server.h (mythread_alive): Declare.
457 * corelow.c (core_ops): Add dummy entry for thread_alive.
458 * exec.c (exec_ops): Likewise.
459 * m3-nat.c (m3_ops): Likewise.
460 * monitor.c (monitor_ops): Likewise.
461 * procfs.c (procfs_ops): Likewise.
462 * remote-arc.c (arc_ops): Likewise.
463 * remote-array.c (array_ops): Likewise.
464 * remote-e7000.c (e7000_ops): Likewise.
465 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
466 * remote-mips.c (mips_ops): Likewise.
467 * remote-pa.c (remote_hppro_ops): Likewise.
468 * remote-sim.c (gdbsim_ops): Likewise.
469 * sparcl-tdep.c (sparclite_ops): Likewise.
471 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
473 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
474 * solib.c (match_main): New function for checking name of main.
475 * solib.c (solib_add): Not to add if solib match main.
477 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
479 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
480 generated internal labels ($LM...).
482 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
484 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
487 * remote-nindy (nindy_wait): Use infinite timeout reading after
490 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
492 * infrun.c (wait_for_inferior): When switching from one thread to
493 another, save infrun's state for the old thread and load infrun's
494 previous state for the new thread.
495 * thread.c (struct thread_info): Add new fields for thread specific
496 state saved/restored in infrun.c.
497 (add_thread): Initialize new fields.
498 (load_infrun_state): New function.
499 (save_infrun_state): New function.
500 * thread.h (load_infrun_state): Provide external decl.
501 (save_infrun_state): Likewise.
503 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
504 wrong thread, make sure to write the fixed PC value into the thread
505 that stopped. Restart all threads after single stepping over a
506 breakpoint for a different thread.
507 * breakpoint.c (set_momentary_breakpoint): Make momentary
508 breakpoints thread specific in a multi-threaded program.
509 * lynx-nat.c (child_resume): Add some comments. Correctly
510 choose between the single and multi-threaded step and continue
513 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
515 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
516 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
517 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
518 * configure, configure.in: Update to reflect renamings.
520 * remote-sim.c (sim): New command, passes commands to simulator.
521 (simulator_command): New function.
522 (gdbsim_ops): Clean up.
523 * remote-sim.h (sim_do_command): Declare.
524 * sh-tdep.c (memory_size): Remove command.
526 * Makefile.in (SIM, SIM_OBS): New variables.
527 (CLIBS, CDEPS): Add value of SIM.
528 (DEPFILES): Add value of SIM_OBS
530 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
531 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
532 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
533 define in SIM_OBS and SIM.
534 config/sparc/sp64sim.mt (SIMFILES): Remove.
536 * remote-z8k.c: Remove, was superseded by remote-sim.c
537 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
539 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
541 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
542 should be char *, not unsigned char *.
543 * dcache.h (memxferfunc): Ditto.
544 * monitor.c (monitor_write_memory, monitor_read_memory_single):
546 (monitor_make_srec): Let compiler figure size of hextab.
548 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
550 * lynx-nat.c (child_wait): Don't restart new threads and loop
551 to the top of child_wait; let the machine independent code in
552 wait_for_inferior deal with new thread notifications.
554 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
556 * remote-nindy (nindy_load): Put in target specific load, it's
559 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
561 * utils.c (error): Move local `args' outside conditional,
562 move local `string1' inside, declare function as void if
563 non-ANSI compiler, dereference error_hook when calling.
565 * mac-xdep.c (stdarg.h): Don't include.
567 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
569 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
571 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
573 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
574 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
576 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
578 * monitor.c: Turn on caching.
579 (monitor_printf): If a ^C was sent, don't expect to see its
581 (monitor_open): Enable caching.
582 (monitor_resume, monitor_load): Flush cache.
583 (monitor_xfer_memory): Call cache routine.
584 (monitor_dump_regs): New.
585 (monitor_fetch_registers): If monitor_dump_regs available
587 (monitor_load): Don't ref exec_bfd if it's NULL.
588 (monitor_load_srec): Use new monitor_make_srec calling convention.
589 (monitor_make_srec): Rewrite to cope with two, three and four byte
591 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
592 * dcache.h, dcache.h: Rewritten.
593 * remote.c: Reenable caching.
594 (getpkt): Reduce MAX_TRIES to 3.
595 (remote_xfer_memory): Use dcache_xfer_memory.
596 * defs.h (error_hook): New.
597 * top.c (error_hook): New definition.
598 * utils.c (error): Use error_hook if initialized.
599 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
600 HAVE_SOCKETS in place of #ifndef GO32.
602 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
604 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
605 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
606 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
607 around losing mach kernel behavior.
609 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
611 * monitor.c (monitor_wait): Don't use the watchdog timeout
613 * w89k-rom.c (w89k_open): Define to be static.
616 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
618 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
620 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
621 * (create_file_win create_asm_win build_framework): Create null
622 bindings for meta keys to keep window from dropping down to
623 insertion point when meta is pressed by itself. New bindings:
624 Up/Down - Scroll up/down one line at a time
625 Next/Prior - Scroll up/down one page at a time
626 Home/End - Warp to current pc/end of file
627 * (build_framework): Turn on breakpoint menu.
628 * (create_command_window): Implement tab completion. Add binding
629 for ^C to stop target.
632 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
634 * somsolib.c (som_solib_add): Validate regexp argument.
635 Don't assume the first entry on dld's library list is the main
636 program. Don't load the same library more than once and don't
637 consider the main program a shared library.
638 (som_solib_sharedlibrary_command): New function
639 (_initialize_som_solib): Add "sharedlibrary" command.
641 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
643 * array-rom.c: Remove, no longer used.
645 * remote-hms.c (hms_open): Make static.
647 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
648 not {MPW}Interfaces:CIncludes.
649 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
651 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
653 * ch-exp.y: Remove lots of unsupported productions and names.
654 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
656 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
658 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
659 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
661 * expprint.c (dump_expression): Handle the new exp_opcodes.
662 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
663 (print_simple_m2_func): Removed.
664 (print_subexp): Remove support for Modula2 builtin functions.
665 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
666 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
667 (write_lower_upper_value): Convenience function for LOWER and UPPER.
668 (upper_lower_argument, length_argument): Removed non-terminals.
669 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
670 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
671 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
672 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
674 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
676 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
677 * defs.h: Don't declare strchr and friends if WIN32.
678 (DIRNAME_SEPARATOR): Move here from source.c.
679 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
680 symbolic definitions for filename bits.
681 * top.c (cd_command): Use these.
682 * source.c (mod_path, openp): Ditto.
683 * terminal.h: Disable termio/sgtty definitions if WIN32.
684 * findvar.c (registers_changed): Call registers_changed_hook
687 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
689 * Makefile.in (distclean, realclean): Remove config.cache and
692 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
694 * somsolib.c: Include gdb-stabs.h.
695 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
696 etc. Initialize offsets for RODATA & BSS too.
698 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
700 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
701 register information in core files when backtracing.
703 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
705 * remote-nrom.c: Remove everything but download code. More
708 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
710 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
711 for `watchdog' variable. This allows the user to put an upper
712 limit on the amount of time that GDB will wait for the target to
713 return from a step or continue operation. This will primarily be
714 used for the testsuite, where it is difficult to come up with a
715 reasonable timeout for things like function calls, which can take
716 as long as three minutes under some circumstances. If the
717 watchdog timer expires, GDB will generate an error that looks like
718 `Watchdog has expired.', and will detach from the target.
720 * remote-mips.c (mips_open): Setup initial frame from target.
721 Print it out so that user is told where the program is stopped
724 * remote-nrom.c: Loads of cleanups. Use serial code to open
725 network connections. Use expect() to wait for response to
728 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
730 * serial.c serial.h (serial_open serial_fdopen serial_close):
731 Allow users to open the same device multiple times. They all get
732 to share the same serial_t. This is about the only way to have
733 multiple active targets use the same device (for download and
736 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
738 * target.c: Add `targetdebug' variable. If this is non-zero,
739 then a special target is put at the top of the target stack which
740 will cause all calls through the target vector to have their args
741 and results printed out.
743 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
745 * ch-exp.y: Handle <primitive_value> "->" <modename>.
747 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
749 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
750 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
751 (BIG_BREAKPOINT): Ditto.
753 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
754 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
757 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
759 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
761 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
762 handler in dynamically linked executables.
764 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
766 From Andrew Cagney <cagney@highland.com.au>
767 * rs6000-tdep.c (single_step): Handle both little and big endian
769 (gdb_print_insn_powerpc): Deal with disassembling both little and
770 big endian PowerPC systems.
771 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
772 disassembly, rather that assuming big endian order.
774 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
775 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
776 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
778 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
780 * README: Add note about Unixware 2.x.
782 * dbxread.c (process_one_symbol): Check for exact symbol name
783 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
785 * valprint.c (value_print_array_elements): Use
786 fprintf_filtered to put out `<repeats %u times>',
787 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
789 * value.h (struct value): Change `repetitions' field from
790 `short' to `int' type.
793 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
795 * arc-tdep.c (arc_bfd_mach_type): New static global.
796 (codestream_fill): Handle byte order differences.
797 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
798 (arc_get_frame_setup): Read it here.
799 (arc_frame_saved_pc): And here.
800 (arc_print_insn): New function.
801 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
802 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
805 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
807 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
808 * nlm/configure: New file, generated with autoconf 2.3.
810 * nlm/configure.in: Use sed instead of awk to get the value of
811 cpufile. Awk is not a utility required by the GNU coding
812 standards. This change also fixes the rigid whitespace
813 requirements that were required for awk.
815 * sparclite/aload.c: Use a file descriptor instead of a stdio
816 stream for i/o with target board.
817 Use #error if HAVE_TERMIOS is not defined.
819 * sparclite/{Makefile.in, configure.in}: Converted to use
821 * sparclite/configure: New file, generated with autoconf 2.3.
823 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
825 * defs.h: Include either varargs.h or stdarg.h (for va_list).
826 Fix stupid thinko in last change ("..." -> "va_list").
828 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
829 gcc-2.5 chokes on format attributes for unprototyped functions.
830 (vfprintf_filtered declaration): Likewise.
831 (vprintf_unfiltered declaration): Likewise.
832 (vfprintf_unfiltered). Likewise.
834 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
836 * configure.in: Use sed instead of awk to get the values of
837 hostfile, targetfile and nativefile. Awk is not a utility
838 required by the GNU coding standards. This change also
839 fixes the rigid whitespace requirements that were required
841 * configure: regenerated.
843 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
845 * sparclite/{Makefile,configure}.in: Add hooks for building with
846 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
848 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
850 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
851 comment regarding signal numbering.
853 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
855 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
858 * arm-tdep.c (convert_from_extended, convert_to_extended):
860 * coffread.c (enter_linenos): Return if linetab 0.
861 * config/arm/arm.mt (TDEPFILES): Add simulator support.
862 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
864 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
866 * config/idt.mt: replace monitor and array-rom with the new
869 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
871 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
874 * breakpoint.c: Move defaults of watchpoint related macros into
876 * target.h: Macros from breakpoint.c. Conditionalize based on
877 TARGET_HAS_HARDWARE_WATCHPOINTS.
878 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
879 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
881 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
882 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
883 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
885 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
887 * breakpoint.c, target.h: Move defaults of watchpoint related
888 macros back to breakpoint.c. Required to get GDB compiling
891 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
893 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
894 attribute when compiled by gcc.
895 * defs.h, language.h, monitor.h: Changed many function
896 declarations to use ATTR_FORMAT.
898 * breakpoint.c (delete_command); source.c (directory_command);
899 top.c (define_command): Changed call to query() that had too
901 * printcmd.c (address_info): Changed call to printf_filtered()
902 that had too many arguments.
904 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
906 * infrun.c (wait_for_inferior): Move assignments to stop_signal
907 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
908 were--after the switch statement on w.kind. You can't read the
909 registers of an inferior which has exited. Use a goto in the
910 STOPPED_BY_WATCHPOINT code.
911 * infrun.c (wait_for_inferior): Reinstate
912 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
914 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
916 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
917 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
918 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
919 must match the definition of PARAMS.
924 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
926 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
927 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
928 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
929 with an ANSI compiler.
930 * complaints.c (complain): Likewise.
931 * language.c (type_error, range_error): Likewise.
932 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
933 * remote-array.c (printf_monitor, debuglogs): Likewise.
934 * remote-mips.c (mips_error): Likewise.
935 * remote-os9k.c (printf_monitor): Likewise.
936 * remote-st.c (printf_stdebug): Likewise.
938 * gdbtk.c (gdbtk_query): Likewise.
941 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
944 * printcmd.c: Remove uneeded #include <varargs.h>.
945 * remote-e7000.c: Likewise.
947 * f-typeprint.c (f_type_print_base): Fix typo found by above
950 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
952 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
954 * xcoffsolib.c (sharedlibrary_command): New command.
955 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
956 * xcoffsolib.c: Miscellaneous cleanups.
958 * partial-stab.h: Ignore symbol descriptor '-' (for local
959 variables with negative type numbers) without complaint.
961 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
962 local emulation thereof. Remove unused variable ostart.
964 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
966 * Makefile.in (config.status): changed target so that
967 config.status --recheck is executed if configure script changes.
969 * monitor.c (monitor_printf): Changed format specification in
970 error message to work with pre-ansi compilers.
971 (monitor_load_srec): reduced length of s-records from 128 to 32
972 bytes so download is more reliable with the rom68k monitor.
974 * rom68k-rom.c: Added trailing space to prompt string.
976 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
977 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
979 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
980 config/i386/{xm-i386bsd.h, xm-linux.h},
981 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
982 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
983 (PSIGNAL_IN_SIGNAL_H): Removed.
985 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
987 * Makefile.in (Makefile): Added config.status to dependency list.
989 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
990 gdb_host_cpu, gdb_target_cpu and nativefile.
991 * configure: regenerated.
993 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
995 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
996 symbols, their value is the displacement from the procedure address.
997 * top.c (init_main): Add missing newlines to help strings for
998 `if' and `while' commands, fix help string for `show commands'.
1000 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1002 * breakpoint.c: Move defaults of watchpoint related macros into
1003 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1005 * infrun.c (wait_for_inferior): Enhance comment near
1006 STOPPED_BY_WATCHPOINT.
1007 * target.h: Macros from breakpoint.c.
1009 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1011 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1012 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1013 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1015 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1017 * Makefile.in, configure.in: Converted to use autoconf
1018 * aclocal.m4: New file, local autoconf macro definitions.
1019 * configure: New file, generated with autoconf 2.3.
1021 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1023 * remote.c (remote_kill): Add prototype.
1024 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1025 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1027 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1029 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1030 into a variable (__WINSIZE) so that it can be controlled via the
1032 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1035 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1036 trap_expected_after_continue.
1037 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1038 insert breakpoints while target is running (this only works on
1039 *some* native targets). This may also speed up native watchpoints
1042 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1044 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1045 mdebugread.c (struct symloc), hpread.c (struct symloc),
1046 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1049 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1051 * rs6000-tdep.c (find_toc_address): Revise comment.
1052 * symfile.c, symfile.h (init_psymbol_list): New function;
1053 consolidate duplicated copies from os9kread.c, dbxread.c
1055 * defs.h: Declare info_verbose.
1056 * xcoffread.c: Extensive changes to support psymtabs.
1058 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1060 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1062 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1064 * partial-stab.h: Expand comments.
1066 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1068 * Support debugging using native MACH primitives on hppa*-*-osf*.
1069 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1070 * config/pa/hppaosf.mh: New file.
1071 * config/pa/nm-hppao.h: Likewise.
1072 * hppam3-nat.c: Likewise.
1073 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1074 (MACHINE_CPROC_*_OFFSET): Define.
1076 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1078 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1080 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1081 * (unwind_command): Clean it up and make it print things out
1083 * monitor.c: Add ^C handling capability (mostly ripped off from
1085 * (monitor_printf): Make it check the command echo.
1086 * (monitor_printf_noecho): Similar to above, but doesn't check
1088 * (monitor_stop): No longer waits for prompt. That is the job of
1089 the caller. This makes things work much better for monitor_wait,
1090 which waits for the prompt itself.
1091 * (monitor_open): Deal with new monitor_stop semantics. Also,
1092 flush input after sending init strings to get rid of junk that may
1093 be output. Also, don't always send \r to remote. Use
1094 monitor_ops->line_term cuz proper character isn't always \r.
1095 * (monitor_fetch_register): Switch to completely different
1096 algorithm to deal with lame-ass monitors which put spaces in the
1097 middle of numbers, and prompt with a space!!!!!
1098 * (monitor_read_memory_single): New routine to be used with
1099 monitors that can only return one byte/short/long at a time. This
1100 is selected via MO_GETMEM_READ_SINGLE.
1101 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1102 records. Most targets don't echo them.
1103 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1104 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1105 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1106 ^Q to prevent error message.
1107 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1108 instruction sequence at end to make restore_pc_queue happy.
1110 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1112 * remote-est.c (est_open): Make static to match prototype.
1114 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1116 * configure.in: Add little endian PowerPC support.
1117 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1119 * config/powerpc/tm-ppcle-eabi.h: ditto.
1121 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1123 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1124 These variables not used.
1126 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1128 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1130 * monitor.c (monitor_command): Don't use PROMPT until monitor
1131 target is known to be open.
1132 (monitor_make_srec): Don't define size of hextab.
1134 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1136 * configure.in (--enable-netrom): New configuration option.
1137 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1138 value of NETROM_OBS.
1139 (NETROM_OBS): New variable.
1140 * remote-nrom.c: New file, NetROM target support.
1141 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1142 REMOTE_OBS instead of REMOTE_O.
1144 * config/arc/arc.mt: Ditto.
1147 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1149 * array-rom.c (_initialize_array array_open): Move baud_rate
1150 initialization from _initxxx to array_open to fix bug with
1151 overriding -b command line option.
1153 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1155 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1157 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1159 * remote-hms.c: Rewrite to use new monitor conventions.
1161 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1163 * dbxread.c: Add comment explaining lowest_text_address.
1164 Add comment regarding stringtab_global and psymtabs.
1166 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1168 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1170 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1171 handle "short", "int" and small structures returned in registers.
1173 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1175 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1176 for text symbol only.
1177 * breakpoint.c (create_longjmp_breakpoint): call
1178 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1179 * symtab.h: add lookup_minimal_symbol_text prototype.
1181 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1183 * sh-tdep.c (sh-opc.h): Don't include.
1184 (gdbcore.h): Include.
1185 (frame_find_saved_regs): Remove unused local.
1187 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1189 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1190 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1193 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1195 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1196 constants into PA instructions.
1197 * Put #ifdefs around all signal handling code. Not generally
1198 needed for embedded boards.
1199 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1200 allow different dummys to be used by this code. Use
1201 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1202 Conditionalize setup of _sr4export fixup. Improve comments.
1203 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1204 call dummy if PA_LEVEL_0 is defined. Better comments for call
1205 dummys. Define offsets for LDIL/LDO instructions which load
1207 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1208 PA_LEVEL_0 to disable mucking with space regs and such.
1210 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1212 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1213 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1214 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1215 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1216 * w89k-rom.c: Fix copyrights.
1218 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1220 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1221 unnecessary remoteloadprotocol and remoteloadtype support.
1222 * (expect expect_prompt): Change names to monitor_expect and
1223 monitor_expect_prompt. Make them global.
1224 * (printf_monitor): Change name to monitor_printf. Make global.
1225 * (monitor_read_memory): Flush command echo to avoid parsing
1226 ambiguity with CPU32Bug monitor.
1227 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1228 support. Call target_ops->load_routine, default to
1230 * (monitor_load_srec): Remove everything but S-record support.
1231 * monitor.h (monitor_ops): Add load_routine to provide monitor
1232 specific download capability.
1233 * remote-est.c: Clean up copyrights and comments.
1234 * w89k-rom.c: Use new xmodem support.
1235 * xmodem.c xmodem.h: New files to support xmodem downloads.
1236 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1237 entry to monitor_ops.
1238 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1239 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1240 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1242 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1244 * rem-multi.shar: Removed; superceded by gdbserver.
1246 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1248 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1251 * breakpoint.c (fixup_breakpoints): Removed.
1252 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1253 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1255 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1256 sections, not just SECT_OFF_MAX-1.
1258 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1259 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1260 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1261 * symtab.h: Revise comment about block_line_section.
1262 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1264 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1266 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1267 command, not allowed by some version of MPW Make.
1268 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1270 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1272 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1273 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1274 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1276 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1278 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1281 start-sanitize-gdbtk
1282 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1284 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1285 to a VxWorks target.
1287 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1289 * README.GDBTK: New file. Contains the obvious.
1292 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1294 * remote-array.c: New file for Array Tech LSI33k based controller
1297 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1299 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1301 * remote-vxsparc.c: New file, preliminary check in, this configuration
1303 * remote-vxmips.c: ditto.
1305 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1307 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1308 to declare the function.
1310 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1312 * monitor.h (init_monitor_ops): Declare.
1313 * rom68k-rom.c: Clarify some comments.
1314 (rom68k_open): Define as static, to match decl.
1316 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1318 * gdb.gdb: New file.
1319 * .gdbinit: Move list-objfiles to gdb.gdb.
1321 * values.c (set_internalvar): Set modifiable flag of newval.
1323 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1325 * xcoffread.c: Call complain() rather than error() or printing a
1329 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1331 * arc-tdep.c: #include "gdbcmd.h".
1332 (codestream_seek): Pass CORE_ADDR.
1333 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1334 (debug_pipeline_p): Likewise.
1335 (X_...): Instruction field access macros.
1336 (BUILD_INSN): Define.
1337 (codestream_tell): Allow for stream elements > 1 byte.
1338 (codestream_fill): Likewise.
1339 (setup_prologue_scan): New function.
1340 (arc_get_frame_setup): Call it. Update to current spec
1341 regarding prologues. Use BUILD_INSN.
1342 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1343 (arc_frame_saved_pc): New function.
1344 (frame_find_saved_regs): Use BUILD_INSN.
1345 (get_insn_type, single_step): New functions.
1346 (one_stepped): New global.
1347 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1348 (arc_set_cpu_type): New function.
1349 (_initialize_arc_tdep): Define new `set' commands `cpu',
1350 `displaypipeline', and `debugpipeline'.
1351 * remote-arc.c (break_insn): Add bi-endian support.
1352 (arc_insert_breakpoint): Likewise.
1353 (arc_remove_breakpoint): Likewise.
1354 (switch_command): Delete.
1355 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1356 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1357 (DEFAULT_ARC_CPU_TYPE): Define.
1358 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1359 (BREAKPOINT): Delete.
1360 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1361 (DECR_PC_AFTER_BREAK): Change to 8.
1362 (NO_SINGLE_STEP): Define.
1363 (ARC_PC_TO_REAL_ADDRESS): Define.
1364 (SAVED_PC_AFTER_CALL): Use it.
1365 (NUM_REGS, REGISTER_BYTES): Fix.
1366 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1367 (FRAME_LOCALS_ADDRESS): Fix.
1370 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1372 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1373 unused and would need to hook into error_begin()/return_to_top_level(),
1374 instead of error(), if it were to be used.
1376 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1378 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1379 consistency with error_begin. Also print warning_pre_print.
1381 * utils.c (warning): Use it.
1382 * utils.c (error_begin): Doc fix.
1383 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1384 symfile_objfile, nuke it.
1386 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1388 * printcmd.c (print_address_numeric): Pass use_local to
1389 print_longest, rather than always passing 1.
1391 * nlm/Makefile.in: Remove comments discussing munch.
1393 start-sanitize-gdbtk
1394 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1396 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1397 F_SETOWN is, use that.
1400 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1402 Merge in support for Mac MPW as a host.
1403 (Old change descriptions retained for informational value.)
1405 * mpw-config.in (i386-unknown-go32): Change from aout.
1406 (sh-hitachi-hms): New target.
1407 * mpw-make.in (BISON): Use byacc instead of bison.
1408 (VERSION): Bump to 4.14.1.
1409 (*-pinsn.*): Remove mentions everywhere.
1410 (all): Don't build MacGDB.
1411 (gdb, SiowGDB): Depend on Version.r.
1412 (Version.r): Generate from version info.
1413 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1414 (main) [MPW]: Remove debugging hook.
1415 * mac-xdep.c (debug_openp): New flag.
1416 (mac_init): Set flag if env variable defined.
1417 * ser-mac.c (mac_open): Clarify error message.
1418 (mac_readchar): Call PROGRESS while looping.
1419 (mac_write): Call sleep instead of sec_sleep.
1420 (sec_sleep): Remove.
1421 * source.c (openp) [MPW]: Only print debugging info if debugging.
1422 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1424 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1426 * main.c, source.c: Remove hacks that replace long strings
1427 with shorter ones, now solved portably.
1429 * config/m68k/xm-mpw.h (spin.h): Include.
1430 (ALMOST_STDC): Only define if MPW_C.
1431 * config/m68k/tm-mac.h: New file, Mac target definitions.
1433 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1434 i386-unknown-aout): New targets.
1435 (mk.tmp): Add *DEPFILES definitions.
1436 * mpw-make.in: Remove gC rules, clean up definitions for other
1437 include files, bump version, fix bogus \ that should be \Option-d.
1438 (init.c): Build correctly.
1440 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1441 (ALLDEPFILES): Add somsolib.c.
1442 (somsolib.o): Add some dependencies.
1444 * mpw-config.in: Use nm-empty.h if host is not target.
1445 (xdepfiles): Add mac-xdep.c.o.
1447 * mpw-make.in: Add Fortran files.
1448 (XDEPFILES): Remove.
1450 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1451 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1453 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1454 (bindir, libdir): Remove extra colon.
1455 (source.c): Compile with C instead of gC.
1456 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1457 (install-only): Don't install MacGDB.
1458 * source.c (openp) [MPW]: Add a debugging display.
1459 (open_source_file) [MPW]: Use MPW basename finders.
1460 [MPW_C]: Briefer versions of help for line and list commands.
1462 * mpw-make.in: Change references from paread.c to somread.c
1464 * mpw-make.in (VERSION): Update to 4.12.3.
1465 (SiowGDB): New target, GDB using SIOW library.
1466 (init-new.c): New target, attempt to generate init.c from sources.
1467 (main.c.o, top.c.o): Put each in its own segment.
1468 * main.c (main) [MPW]: Always call mac_init.
1469 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1470 an extra newline otherwise.
1471 * mac-xdep.c: More comments in various places, remove junk.
1472 (mac_init): Add tests for MPW and SIOW.
1473 (use_wne, has_color_qd): Renamed.
1474 (use_color_qd): New variable.
1475 (grow_window): Only do console resizing to console window,
1476 call resize_console_window.
1477 (zoom_window): Call resize_console_window.
1478 (resize_console_window, scroll_text): New functions.
1479 (adjust_console_sizes): Always align viewrect to even multiples of
1481 (adjust_console_text): Always scroll by whole lines.
1482 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1483 recalculation of scroll positions if a newline was output.
1484 (hacked_fflush): Similarly, for flushing.
1485 (hacked_fgetc): New function, aborts if called in MacGDB.
1486 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1487 remove debugging printf.
1488 (mac_write): Sleep on first 4 writes.
1489 (sec_sleep): New function, works like standard sleep.
1490 * macgdb.r: Adjust positioning and contents of About box.
1491 Set minimum size to 2000K, preferred size to 5000K.
1492 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1494 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1495 (top.c.o, annotate.c.o): Add build rules.
1496 * macgdb.r (SysTypes.r): Include.
1497 ('vers'): New resource, version info.
1498 (mFile, mEdit, mDebug): Enable all menu items.
1499 (mDebug): Add key equivalents for continue, step, next.
1500 (wConsole): Add zoom and close boxes to window.
1501 * mac-xdep.c (new_console_window): New function, code taken from
1503 (mac_command_loop): Use GetCaretTime for wait interval, call
1504 do_idle on null events.
1505 (do_idle): New function.
1506 (zoom_window): Implement zooming.
1507 (v_scroll_proc): New function, handles vertical scrolling.
1508 (activate_window): Do activation of console window.
1509 (do_menu_command): Implement items of file, edit, and debug menus.
1510 (do_keyboard_command): Fix command extraction.
1511 (adjust_console_sizes, adjust_console_text): New functions.
1512 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1513 hacked_putc): Don't call draw_console.
1514 * ser-mac.c (mac_open): Add an error message for invalid ports.
1515 (first_mac_write): New global.
1516 (mac_write): Use first_mac_write to sleep on first several writes.
1518 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1519 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1520 (TSOBS): Don't compile inflow.c.
1521 (all, install): Add MacGDB.
1522 * main.c (main): Do Mac-specific init and command loop if a
1523 standalone app, skip full option help message if compiling
1525 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1526 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1527 compute the window size.
1528 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1529 fflush): Define as macros that expand into hacked_... versions.
1530 (StandAlone, mac_app): Declare.
1531 * macgdb.r (SIZE): Set the default partition to 4000K.
1532 * mac-xdep.c (readline.h, history.h): Include.
1533 (terminal.h): Don't include.
1535 (gdb_has_a_terminal): Define Mac-specific version.
1536 (do_keyboard_command): Simplify search for command string.
1537 (readline): Define as gdb_readline.
1538 Add other history/readline stubs to make main gdb link.
1539 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1540 hacked_fputc, hacked_fflush): New functions, intercept output to
1541 stdout and stderr, send to console window.
1543 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1544 (XDEPFILES): Define.
1545 (main.c.o): Compile with gC instead of C.
1546 * mac-defs.h: New file, menu etc definitions shared between
1548 * macgdb.r: New file, Rez (resource compiler) resource
1550 * mac-xdep.c: New file, Mac host interface code.
1551 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1553 (PATHNAME_SEPARATOR_STRING): Remove.
1554 (SIGQUIT, SIGHUP): Define.
1555 (fileno, R_OK): Define.
1557 * mpw-config.in: New file, MPW configuration fragment.
1558 * mpw-make.in: New file, MPW makefile fragment.
1559 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1560 * ser-mac.c: New file, Mac serial interface.
1562 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1564 * valprint.c (print_longest): Fix a syntax error in #ifdef
1565 PRINTF_HAS_LONG_LONG.
1567 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1568 PRINTF_HAS_LONG_LONG.
1569 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1571 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1573 * mdebugread.c (parse_symbol): Use new variable
1574 nodebug_var_symbol_type as type of variables which don't have any
1575 ecoff debug info associated with them.
1576 (parse_symbol, parse_procedure): Use heuristics to determine if
1577 functions were compiled without debugging info and change their
1578 type to nodebug_function_symbol_type.
1579 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1581 * source.c (line_info): Clear sal.pc for `info line' without
1584 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1586 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1587 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1588 xmodem downloads including resetting of block number at start of
1589 new transfers, fix for buffer overrun problem, addition of CRC
1591 * (monitor_open): loadtype_str and loadproto_str now default to
1592 first entry in monitor_ops->loadtypes.
1593 * (monitor_wait): Lengthen register dump buf, because of verbose
1595 * (monitor_fetch_register): Report unimplemented registers as 0.
1596 * (monitor_read_memory): Only do 16 byte aligned transfers
1597 because of formatting weirdness with the Winbond monitor. Also,
1598 ignore non-hex, non-whitespace formatting between bytes (same
1600 * (monitor_load): Clean up logic.
1601 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1602 into send_xmodem_packet.
1603 * (getacknak): Get rid of polls and timeouts. Handle CRC
1604 requests from receiver.
1605 * (monitor_make_srec): Efficiency improvements. Don't call
1606 sprintf to output two digit hex numbers.
1607 * (crcinit, docrc): New, CRC-16 support routines.
1608 * (send_xmodem_packet): New routine to generate either CRC-16 or
1609 checksummed xmodem packets.
1611 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1612 Reduce tables down to only the load types supported by each
1615 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1617 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1618 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1621 * config/pa/tm-hppa.h: Define lots register offsets needed by
1625 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1627 * Makefile.in (X11_INCLUDES): Define as empty.
1628 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1629 (X11_LIB_SWITCHES): Define as empty.
1630 (X11_LIBS): Define as -lX11.
1632 start-sanitize-gdbtk
1633 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1634 and --x-libraries switches, setting the X11_INCLUDES and
1635 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1636 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1638 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1639 it. This means that the stop button doesn't work, but is better
1643 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1645 * mips-tdep.c (mips_print_register): Remove unused variable
1646 our_type and call to init_type. Fixes memory leak. Reindent function.
1648 * mips-tdep.c (mips_print_register), findvar.c
1649 (write_register_bytes): Make buffer char[] instead of unsigned
1652 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1654 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1655 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1656 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1657 print sym") could output extraneous stuff.
1658 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1660 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1662 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1663 * monitor.c (monitor_read_memory): Use previously mentioned flag
1664 to send proper format memory examine commands to the w89k monitor.
1665 Also, try to handle bizarre format of memory dump...
1667 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1669 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1671 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1672 Handle relocated symbol address.
1673 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1674 Do not relocate a zero address.
1676 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1678 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1681 * stabsread.c (read_range_type): Remove FIXME comment about
1682 type-id (I presume this meant a number followed by = followed by a
1683 type) versus type number; Per fixed it.
1685 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1687 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1689 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1691 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1693 (e7000_wait): Add interpretations for more stop reasons,
1694 including warnings for write protect and cycle address errors.
1696 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1698 start-sanitize-gdbtk
1699 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1700 locations (per-host) for X11 include files.
1701 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1702 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1703 of the R5 include files.
1705 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1706 support for interrupting target.
1707 * monitor.c (monitor_open): Send stop command before doing
1709 * (monitor_load_srec): Fix record size calculation to prevent end
1710 of segment from getting trashed.
1711 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1712 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1713 problems. Makes DOS hosted function calling work.
1714 * sparclite/crt0.s: Define _start to make COFF happy.
1716 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1718 * defs.h (atof): Don't provide an external declaration if atof is
1721 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1723 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1724 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1727 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1729 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1730 set, set TYPE_FLAG_TARGET_STUB.
1731 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1732 * stabsread.c (read_range_type): If index type number is followed
1733 by '=', back up, call read_type. and assume we have a true range.
1734 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1736 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1738 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1739 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1740 registers with zero to handle recent read_register_bytes change.
1741 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1742 fill_gregset): Fix handling of CAUSE_REGNUM.
1743 * mips-nat.c (store_inferior_registers): Handle unwritable
1744 registers when storing a single register.
1745 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1748 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1749 allocated mips_extra_func_info, if the debug info is corrupt,
1750 the PDR to fill it in might be missing.
1752 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1754 * vx-share/regPacket.h: a new file interfacing with vxworks.
1756 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1758 * breakpoint.c (bpstat_do_actions): Once we've executed the
1759 commands, set bs->commands to NULL.
1761 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1763 * buildsym.c (patch_subfile_name): Update last_source_file
1764 with the real source file name.
1765 * dbxread.c (end_psymtab): Handle static functions in the
1766 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1767 to lookup_minimal_symbol.
1768 (process_one_symbol): Ignore extra outermost context from
1770 * stabsread.c (define_symbol): Do not complain for SunPRO
1771 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1772 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1773 (sunpro_static_transform_name): Renamed from
1774 solaris_static_transform_name.
1775 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1776 Define to sunpro_static_transform_name for acc 3.0 compiled
1778 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1779 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1781 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1782 `unsigned long' and use `lx' format for printing it.
1784 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1786 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1787 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1788 the beginning of the code.
1789 * (write_register_gen): New routine. Analogous to
1791 * (write_register_bytes): Another rewrite! Make it smarter about
1792 not updating regs with the same value.
1793 * monitor.c (printf_monitor readchar): Use stderr instead of
1794 stdout to output debug info. Also cleanup readchar a little.
1795 * (expect): Make sure that excessive responses are null
1797 * (monitor_open): Check for magic number in monitor_ops struct.
1798 Allow multiple commands as init strings. Also, clear all
1800 * (monitor_resume monitor_wait): Send a command to dump all the
1801 regs for those targets which don't do so when waking up after a
1803 * (monitor_wait): Handle excessive response output better.
1804 * (monitor_write_memory): Use block fill, word, and long word
1805 commands (if they exist) to write memory more efficiently.
1806 * General cleanups to use flag bits instead of individual flag
1807 words in monitor_ops struct.
1808 * (monitor_command): Return output from command.
1809 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1810 Wait for load response string instead of using a timeout to start
1811 sending S-records. Fix bug where value of srec_frame shrinks. If
1812 hashmark is set, print `-' for retransmissions. General cleanups.
1813 * (monitor_make_srec): Get rid of S-record default type kludge.
1814 * monitor.h: Use seperate struct for memory and register
1815 read/write commands. Memory commands can come in byte, word,
1816 long, and longlong forms.
1817 * (monitor_ops): Change lots of fields. Generalize some stuff.
1818 Put all flags into flags word. Allow init to be a list of commands.
1819 Add command for clearing all breakpoints, block fill, dumping all
1821 * remote-est.c: Rewrite to use new monitor conventions.
1822 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1823 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1824 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1827 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1829 * somsolib.c (som_solib_add): Handle case where a shared library
1830 referenced by a core file has sections without the SEC_ALLOC bit
1831 set (eg stabs sections).
1833 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1835 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1836 chain, do all the commands regardless of whether they run the
1839 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1841 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1842 BREAKPOINT if mono-endian.
1843 (break_insn): Deleted.
1844 (big_break_insn, little_break_insn): Define.
1845 (memory_insert_breakpoint): Handle bi-endian cpus.
1846 (BREAKPOINT_LEN): Define.
1847 (memory_remove_breakpoint): Use it.
1848 (memory_breakpoint_size): Likewise.
1850 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1852 * sparc-stub.c: add nop after 'bg good_wim'.
1853 * sparcl-stub.c: ditto.
1855 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1857 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1858 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1860 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1862 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1864 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1866 * hppah-nat.c (store_inferior_registers): Move check for
1867 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1868 found by test suite during function calls, which attempts to write
1869 unwritable registers.
1871 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1873 * mdebugread.c (parse_symbol): If finishing a function without
1874 known parameter type info, set that from parameter symbols.
1875 Remove commented-out add_param_to_type support.
1877 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1879 * xcoffread.c (process_linenos): Make sure filename we pass to
1880 start_subfile will cause deduce_language_from_filename to return
1881 the correct thing. Reindent function to GNU standards.
1883 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1885 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1886 as it is not available on NetWare 3 or PIN.
1887 * nlm/ppc.c (StopBell): Removed.
1889 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1891 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1892 inferred from the traceback tags, give its type the name
1893 "<non-float parameter>".
1895 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1897 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1899 * findvar.c (read_register_bytes write_register_bytes): Make
1900 these routines much smarter about updating registers from the
1901 target, only doing so when absolutely necessary. This really
1902 speeds up register modification on some remote targets.
1904 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1905 BFD makes this unnecessary. Lots of debugging speedups.
1906 * (expect): NULL terminate return string.
1907 * (monitor_open monitor_supply_register parse_register_dump
1908 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1909 library to parse multi-register displays.
1910 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1911 * (monitor_create_inferior): Call clear_proceed_status to make run
1912 command notice first breakpoint.
1913 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1914 address and reset symbol table stuff to make loads put things into
1916 * (monitor_load_srec): Lower sleep time to 1 second.
1918 * monitor.h (struct monitor_ops): Add register_pattern and
1919 supply_register to monitor_ops.
1921 * rom68k-rom.c: Add new support for handling register dumps.
1922 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1925 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1927 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1928 argument be an int, not a char. Using a prototype followed by an
1929 old-style function definition in a case where an argument is
1930 widened is a GCC-ism not supported by the native AIX compiler.
1932 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1934 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1937 * configure.in (alpha-*-netware*): Removed configuration.
1938 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1939 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1940 alpha.c, alpha.h, altdebug.h}: Removed.
1942 * nlm/gdbserve.c (main): Add support for processing BOARD=
1943 argument, deprecate NODE=.
1945 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1947 * c-exp.y (yylex): Make an empty character constant an error.
1949 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1951 * valops.c (value_arg_coerce): Do possible value_coerce_array
1952 before determining type argument to value_cast.
1954 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1956 * remote-es.c: Replace ignore with 0.
1958 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1960 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1961 If VALUE_REPEATED is already set, just error out.
1963 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1964 FIXME-type-allocation comments.
1966 * gdbtypes.h (struct type): Fix comment about what units the
1969 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1971 * ch-valprint.c (annotate.h): Include.
1972 * eval.c (evaluate_subexp_standard): Remove unused variable.
1973 (calc_f77_array_dims): Add parens to expression.
1974 * f-exp.y (yylex): Add parens to expression, remove unused label.
1975 * f-lang.h (calc_f77_array_dims): Declare.
1976 * f-valprint.c (f_val_print): Remove unused variables.
1978 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1980 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1981 use the PDR, just examine prologues instead.
1984 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1986 * config/tm-arc.h: Change arc register names.
1989 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1991 Fix problems with infinite recursion when printing a class
1992 that contains a static instance of the class.
1993 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1994 dont_print_obstack, made static.
1995 (dont_print_statmem_obstack): New obstack, controls printing
1996 of static member classes.
1997 (_initialize_cp_valprint): Initialize it.
1998 (cp_print_static_field): New function, handles printing of
2000 (cp_print_value_fields): New parameter dont_print_statmem to
2001 handle recursive printing of static member classes, use
2002 cp_print_static_field to handle printing of static members.
2003 * c-valprint.c (cp_print_value_fields): Update prototype and
2004 call to include additional dont_print_statmem parameter.
2005 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2008 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2010 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2011 alpha_find_saved_regs if fi->saved_regs is still NULL.
2013 * elfread.c (elf_symtab_read): Ensure that the filename field
2014 of a minsym is nonempty. Ignore solib trampoline symbols from
2015 the main symbol table, they might have a bogus value.
2017 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2018 Fix typos in comments.
2020 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2022 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2023 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2024 we know whether the PDR ever got set.
2025 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2026 use the PDR, just examine prologues instead.
2028 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2030 * somsolib.c (som_solib_section_offsets): Get offset of text
2033 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2035 start-sanitize-gdbtk
2036 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2037 type is not bp_breakpoint.
2040 * source.c (forward_search_command reverse_search_command): Set
2041 convenience variable $_ to be the line # of the match.
2042 * symtab.c (decode_line_1): Allow convenience variables to be
2043 used in line specs (for breakpoints and such).
2045 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2047 * Makefile.in (VERSION): Bump to 4.14.1.
2048 * NEWS, README: Update for 4.14.
2049 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2050 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2051 generic watchpoint insertion.
2053 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2055 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2057 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2059 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2061 * monitor.c (monitor_create_inferior): Allow run command to start
2064 * monitor.c (monitor_load): Set PC to start address when done
2067 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2068 Remove ref to monitor_create_inferior.
2070 * monitor.c: More general cleanups. Add prototypes, remove
2071 unused routines. Fix bug with wrong number of args to error().
2073 * main.c (main): Don't start up GUI when running under gdb mode
2076 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2077 Sun make (with VPATH) work...
2079 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2080 (rom68k) target work right.
2081 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2082 monitor.c interface. More work needs to be done here.
2083 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2084 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2085 floating-point for this card.
2087 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2088 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2089 (needed for IDP board?!?!?).
2091 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2092 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2093 putc_unfiltered (it's superfluous).
2095 * command.h, command.c, top.c: Add var_enum command type. It's
2096 like var_string but allows only only one of the specified strings.
2098 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2100 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2101 compilers (such as SunOS4 /bin/cc) don't generally support it
2102 except in some contexts.
2104 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2106 * valops.c (value_cast): Check for cast to array type *before*
2107 we coerce array to pointer (in case arg2 is already array).
2109 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2110 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2111 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2113 * valops.c (call_function_by_hand): Re-arrange code for pushing
2114 paramaters on the stack so we can do better STACK_ALIGN.
2116 * valops.c (call_function_by_hand): Call error if the number
2117 of arguments is fewer than parameter types in function type.
2119 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2121 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2122 sparc64 support to here.
2123 (sparc64_extract_struct_value_address): Deleted.
2124 (dump_ccreg): Add a prototype so long long arg -> int.
2125 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2126 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2128 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2130 * hpread.c (hpread_record_lines): New argument "offset". All
2131 callers changed. Use it to handle dynamic address relocation.
2132 (hpread_build_psymtabs): Adjust texthigh as we read each function
2133 debug symbol. Fix computation of texthigh.
2134 (hpread_read_subrange_type): Work around macro bugs in HP's
2136 (hpread_process_one_debug_symbol): Correctly map source lines.
2138 * somread.c (check_strange_names): Filter names emitted by the HP
2139 compiler when generating PIC code.
2141 * valops.c (value_struct_elt_for_reference): Work around macro
2142 bugs in HP's compilers.
2143 * c-exp.y (block): Likewise.
2145 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2147 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2150 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2152 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2154 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2155 registers that GCC emits on the PowerPC by default in addition to
2156 the store multiple instruction used on the Power series.
2158 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2160 * sparc-tdep.c (decode_asi): New function.
2161 (sparc_print_register_hook): Pretty print more v9 registers.
2162 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2164 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2166 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2167 (target_to_host): Change result type to CORE_ADDR.
2169 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2171 * rs6000-tdep.c: Fix byte-swapping sins.
2173 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2175 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2176 code between branch unconditional and branch conditional cases.
2178 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2180 Various changes for sparc64.
2181 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2182 (SPARC_INTREG_SIZE): Define.
2183 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2185 (enum branch_type): New value `done_retry'.
2186 (isbranch): Renamed from isannulled. All callers changed.
2187 Support new sparc64 branch insns.
2188 (single_step): Handle done_retry.
2189 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2190 (get_saved_register): Likewise.
2191 (sparc_push_dummy_frame): Likewise.
2192 (sparc_frame_find_saved_regs): Likewise.
2193 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2194 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2195 (sparc64_extract_struct_value_address): New function.
2196 (dump_ccreg, sparc_print_register_hook): Likewise.
2197 * sp64-tdep.c: Deleted.
2198 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2199 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2200 (CC_HAS_LONG_LONG): Define.
2201 (REGISTER_NAMES): Delete cle/tle and reorganize.
2202 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2204 (REGISTER_BYTES): Update.
2205 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2206 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2207 (NO_SINGLE_STEP): Likewise.
2208 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2209 * sparc/sp64.mt: Move simulator support ...
2210 * sparc/sp64sim.mt: ... to here.
2212 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2214 * remote-vx960.c: new file for target specific register packaging.
2215 * remote-vx68.c: ditto.
2216 * config/i960/vxworks960.mt: add remote-vx960.o.
2217 * config/m68k/vxworks68.mt: add remote-vx68.o.
2219 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2221 * remote.c (remote_wait): Make calls to strtol be type correct by
2222 passing the address of a char * pointer instead of an unsigned
2225 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2226 write_memory to make things type correct.
2228 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2230 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2231 standard Linux yacc by adding more names to be redefined with a
2234 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2236 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2237 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2238 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2239 Rename it to SWAP_FLOATING to make it clear it is no longer for
2242 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2244 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2248 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2250 * remote-arc.c (arc_wait): when a processor stops, stop other two
2252 * remote-arc.c (switch_command): switch tm_print_insn.
2255 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2257 * defs.h: fix a syntax error.
2259 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2260 * remote-vx.c: move read_register and write_register out to
2261 target specific files.
2262 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2264 * defs.h: define SWAP_TARGET_AND_HOST macro.
2265 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2266 SWAP_TARGET_AND_HOST.
2268 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2270 * alpha-tdep.c (find_proc_desc): Only attempt to set
2271 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2273 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2275 * monitor.c: General gcc -Wall lint cleanup and reformat.
2276 (monitor_command): If no args, send an empty command.
2278 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2280 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2281 after send LOAD_CMD to prevent loss of first S-record.
2283 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2285 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2286 Call error if too few arguments.
2287 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2288 copy and convert to reference *before* we calculate alignment.
2289 Also, make sure structs allocated for return values and invisible
2290 reference don't violate STACK_ALIGN.
2292 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2294 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2295 (same as C's '(TYPE[])EXPR')
2297 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2299 * top.c (print_gdb_version): Update the year.
2301 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2303 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2304 `..' not in `../..'.
2306 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2308 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2309 in addition to a PIOCSSIG to kill the inferior.
2311 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2313 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2314 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2315 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2316 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2317 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2318 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2320 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2322 * dcache.c (insque, remque): Rewrite Linux support.
2324 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2326 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2328 * dcache.c (insque, remque): If compiling in standard C on Linux,
2329 protect insque and remque with macros to cast the pointer
2330 arguments to the proper type.
2332 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2334 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2335 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2336 start-sanitize-gdbtk
2338 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2339 handling of stdout/stderr to just return output as the result of
2340 the tcl command that caused the output. Cleanup -Wall stuff.
2341 * (breakpoint_notify): Now returns just action and breakpoint
2343 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2344 * (gdb_get_breakpoint_info): Mostly derived from the old
2345 breakpoint_notify, but returns lots more info.
2346 * (dsprintf_append_element): Helper routine, works like printf,
2347 but appends a tcl element onto the specified DString. Good for
2348 building up lists as return values.
2349 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2350 gdbtk_modify_breakpoint.
2351 * (*many routines*): Use new result protocol.
2352 * (call_wrapper): Make sure that recursive calls don't trash results.
2353 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2354 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2355 anymore. It's not needed (in fact, this routine may not be needed
2357 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2358 notification protocol.
2359 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2361 * (interactive_cmd): Use this wrapper around button invocations
2362 of many commands. This will catch errors and put the results into
2363 the command window. It also updates all the other windows.
2364 * Also, change reliefs of most things to sunken. This actually
2366 * (create_file_win): Fix margin binding to allow breakpoints to
2368 * (create_asm_win): Use return value of gdb_disassemble instead
2369 of implicit I/O to the command window.
2370 * (create_command_window): Use new result protocol to get output
2374 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2376 * expression.h: Move declaration of evaluate_subexp_with_coercion
2378 * value.h: ...to here.
2379 * expression.h: Don't include value.h
2381 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2383 * expression.h: Move include of value.h until after declaration of
2386 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2388 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2389 simplify code, declare things, format to standards.
2390 (inferior.h, value.h, command.h, remote-utils.h): Include.
2391 (e7000_login): Rename to e7000_login_command.
2392 (e7000_ftp): Rename to e7000_ftp_command.
2393 (e7000_drain): Rename to e7000_drain_command.
2395 * irix5-nat.c (string.h): Include near beginning of file.
2397 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2399 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2400 arg, it is a value not a symbol.
2403 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2404 * expression.h: ..to here.
2405 * expression.h: Include value.h.
2406 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2408 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2410 * language.h (struct language_defn): New field evaluate_exp.
2411 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2412 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2413 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2414 Set evaluate_exp to evaluate_subexp_standard.
2415 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2416 support for MULTI_SUBSCRIPT.
2417 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2418 * eval.c (enum noside): Move from here ....
2419 * expression.h (enum noside): ... to here.
2420 (evaluate_subexp_standard): New prototype.
2421 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2422 Removed lo-longer-needed test for chill_varying_type.
2423 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2425 * ch-exp.y (maybe_expression_list): New non-terminal.
2426 (primitive_value): Allow empty parameter list.
2428 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2430 * buildsym.c (finish_block): If finishing a function without known
2431 parameter type info, set that from parameter symbols.
2432 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2433 print parameter types, if available.
2434 * ch-typeprint.c (chill_type_print_base): Likewise.
2436 * gdbtypes.h (struct type): Remove function type field.
2437 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2438 function types now that we're also storing parameter types.
2439 And the payoff is much less.
2440 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2441 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2442 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2444 * valops.c (value_arg_coerce): Now takes param_type argument.
2445 (call_function_by_hand): Convert arguments with value_arg_coerce
2446 early, and overwrite original args with converted args.
2447 No longer need multiple calls to value_arg_coerce.
2448 (value_arg_push): Removed.
2449 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2450 * mips-tdep.c (mips_push_arguments): Likewise.
2451 * alpha-tdep.c (alpha_push_arguments): Likewise.
2452 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2454 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2456 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2458 * symtab.c (add_param_to_type): Remove (commented-out) function,
2459 since that functionality has been re-written.
2460 * coffread.c: Remove commented-out add_param_to_type support.
2461 * mdebugread.c (parse_symbol): Likewise.
2462 * stabsread.c (define_symbol): Likewise.
2464 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2466 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2468 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2470 * op50n-rom.c: Add the control registers.
2472 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2474 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2475 after, any host/target/native libraries.
2476 * dcache.c (insque, remque): Remove declarations.
2477 * gdbtypes.h (type_code): Remove trailing comma.
2480 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2481 STATIC_NODEBUG_VARS inside case.
2483 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2485 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2486 * partial-stab.h: Call it.
2487 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2488 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2490 * sparc-tdep.c (solaris_static_transform_name): New function.
2492 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2494 * somread.c (som_symtab_read): Handle dynamic relocation for both
2495 text and data symbols.
2496 (som_symfile_offsets): If objfile is a shared library, then get
2497 text and data offsets from the shared library structures.
2498 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2499 objfile rather than reopening the file again.
2500 (som_solib_section_offsets): New function.
2501 * somsolib.h (som_solib_section_offsets): Declare.
2503 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2505 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2506 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2507 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2509 * elfread.c (record_minimal_symbol_and_info),
2510 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2511 newly created symbol.
2512 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2513 Set filename field of minimal symbol.
2514 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2515 Print filename field.
2516 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2517 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2518 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2519 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2520 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2521 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2522 Find address of function from minimal symbols.
2523 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2524 instead of getting pst->textlow from the stab.
2525 * minsyms.c (find_stab_function_addr): New function.
2527 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2529 * monitor.c: Fix so all the output shows up in the GUI command
2532 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2534 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2535 line, so init.c generation works correctly.
2537 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2540 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2542 * config/mips/idt.mt: Add support for the lsi33k target.
2543 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2544 * array-rom.c: Finish the rest of the support commands needed by
2546 * mips-tdep.c: Add LSI33k register names and processor type.
2548 start-sanitize-gdbtk
2549 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2551 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2552 calling it (pre-ANSI compilers generally require this).
2555 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2557 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2559 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2561 * ser-go32-para.c (dos_read): fix syntax errors.
2563 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2565 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2566 dis_asm_read_memory_hook. We can now call the disassemblers
2567 directly and have no need for this hook anymore.
2568 start-sanitize-gdbtk
2569 * gdbtk.c (gdb_disassemble): Ditto.
2571 * defs.h, printcmd.c: Make print_insn be static.
2573 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2574 * (dos_open dos_close): Allow multiple opens to the same device.
2575 Use a ref count to prevent unwanted deallocations.
2576 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2578 * (sparclite_ops): Switch to download_stratum.
2579 * target.h (enum strata): Move download_stratum before
2580 process_stratum so that executable targets get pushed on top of
2583 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2585 * array-rom.c: Remove the non GDB remote protocol config stuff.
2587 * monitor.c: All reading/writing functions for memory and
2590 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2593 * config/arc/arc.mt: new target makefile for arc processor.
2594 * config/arc/tm-arc.h: new target header for arc processor.
2595 * config/arc/go32.mh: new go32 host makefile for arc processor.
2596 * config/arc/xm-go32.h: new go32 host header for arc processor.
2597 * arc-tdep.c: new target dependent codes for arc processor.
2598 * remote-arc.c: new file for arc-specific protocol through
2601 * ser-go32-para.c: new file for go32 parallel port communication.
2603 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2605 * Makefile.in (VERSION): Bump to 4.13.2.
2607 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2609 Fix compiler warnings:
2610 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2611 and have the caller do the sprintf. Saves us from varargs hell.
2612 (normal): Define before use.
2613 * remote-e7000.c: Reindent a few things.
2615 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2617 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2618 ranges in reverse order.
2619 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2621 * eval.c (evaluate_subscript): Don't call value_subscript, since
2622 it adjusts for lower bound and enforces ranges.
2624 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2625 * eval.c, parse.c: Removed uses of removed opcodes.
2626 * eval.c (evaluate_subexp): Clean up handling of
2627 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2629 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2630 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2632 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2633 duplicate function made redundant by chill_varying_type.
2635 Re-write of f77 string and complex number support:
2637 * language.h (struct language_defn): New fields string_lower_bound
2638 and string_char_type.
2639 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2640 language.c (unknown_language_defn, auto_language_defn,
2641 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2642 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2643 * gdbtypes.c (create_string_type): Use new string_char_type field.
2644 * valops.c (value_string): Use new string_lower_bound field.
2646 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2647 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2648 m2-lang.c (m2_create_fundamental_type),
2649 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2650 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2651 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2652 Removed. Use builtin_type_complex and builtin_type_double_complex.
2654 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2655 and TYPE_CODE_LITERAL_COMPLEX.
2656 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2657 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2658 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2659 f77_create_literal_string_type): Removed.
2660 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2661 VALUE_SUBSTRING_MYADDR): Removed.
2663 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2665 * parse.c: Update accordingly.
2667 * f-valprint.c (f77_print_cmplx): Removed.
2668 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2670 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2671 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2672 f77_value_literal_string.
2673 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2674 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2676 (value_assign): No longer need to handle literal types.
2677 * valops.c (f77_value_literal_complex), value.h: Re-written and
2678 renamed to value_literal_complex. Last arg is now a (complex) type.
2679 * valops.c (f77_cast_into_complex): Re-written and renamed to
2681 * eval.c (evaluate_subexp): Update accordingly.
2683 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2684 print address for non-'s'-formats.
2685 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2686 of chill_is_varying_struct.
2688 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2691 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2692 (after_prologue): Remove unused local b.
2693 * procfs.c (thread.h): Include.
2694 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2695 nested braces in initializer.
2696 * top.c (initialize_targets, initialize_utils): Declare.
2697 (locate_arg, insert_args): Add parens around tested assignments.
2698 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2699 * remote.c (thread.h): Include.
2700 (remote_wait): Remove unused local p2.
2701 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2704 defs.h (stdlib.h): Include.
2705 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2706 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2707 strtok, strerror): Don't specify parameter types in declaration.
2709 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2711 * ch-exp.y (value_string_element, string_primitive_value,
2712 start_element, left_element, right_element, slice_size,
2713 lower_element, upper_element, first_element): Removed.
2714 (value_string_slice, value_array_slice): Replaced by ...
2715 (slice): New non-terminal, with working slice support.
2716 (primitive_value_lparen, rparen): New non-terminals.
2717 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2718 (idtokentab): Added "up".
2720 * value.h (COERCE_VARYING_ARRAY): New macro.
2721 * valarith.c (value_subscript): Use it.
2722 * valops.c (value_cast): Likewise. Also, do nothing if already
2723 correct type, and allow converting from/to range to/from scalar.
2725 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2726 * eval.c (OP_ARRAY): Add cast for array element.
2727 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2728 * valops.c (chill_varying_type): Moved function frp, here ...
2729 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2730 * parse.c (length_of_subexp, prefixify_subexp): Add support
2731 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2732 * expprint.c (print_subexp, dump_expression): Likewise.
2733 * eval.c (evaluate_subexp): Likewise.
2735 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2736 value_x_binop on a Chill varying string.
2738 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2740 * config/m68k/monitor.mt,
2741 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2742 depfiles in TDEPFILES not REMOTE_O.
2744 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2746 From nigel@algor.co.uk.
2747 * ser-go32.c (dos_close): Don't crash if scb null.
2748 (dos_sendbreak): New function.
2749 (dos_ops): Point to dos_sendbreak.
2750 (dos_info): Calculate COM number correctly.
2752 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2754 * xcoffread.c (process_xcoff_symbol): Use new variables
2755 func_symbol_type and var_symbol_type as type of functions and
2756 variables which don't have any stabs associated with them.
2757 Reindent most of function.
2758 (_initialize_xcoffread): Initialize *_symbol_type.
2760 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2761 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2762 them (this part commented out as I didn't quite get it to work).
2763 (cs_to_section, find_targ_sec): New functions, to support above code.
2764 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2767 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2768 start-sanitize-gdbtk
2769 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2772 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2773 downloads to SPARClite demo boards.
2775 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2777 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2778 no hope of working as is for a long time (in particular, shebs' 27
2779 Jan 95 change confuses the issue further--target_read_memory and
2780 xfer_core_file do *not* do the same thing in this context).
2783 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2785 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2786 procedure linkage table symbols, it is no longer set due to the
2787 Jan 6 BFD change in bfd/elfcode.h.
2789 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2791 * top.c (use_windows): Clarify comments.
2793 * convex-tdep.c (xfer_core_file): Comment out.
2794 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2795 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2796 references to target_read_memory.
2797 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2799 * corelow.c (core_open, core_detach): Make static.
2801 * arm-tdep.c: Make it compile.
2802 (exec_file_command, xfer_core_file): Comment out.
2803 (arm_print_insn): Remove, now in libopcodes.
2804 (skip_prologue): Comment out most of body.
2805 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2806 (_initialize_arm_tdep): Set tm_print_insn.
2807 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2808 (XFER_CORE_FILE): Remove.
2809 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2811 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2813 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2815 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2817 * symtab.c (find_pc_line): When subtracting one to get a line
2818 number, make sure not to end up with zero.
2820 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2821 problems with those changes were (a) the file didn't compile, (b)
2822 they changed memset to bzero--memset is correct, (c) they took out
2823 code to deal with boards lacking floating point, (d) who knows
2824 what I didn't discover in a quick read.
2826 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2828 * sparcl-tdep.c: Clean up formatting and indentation.
2830 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2832 * remote-hms.c (hms_ops): Change ref of hr_load_image
2834 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2835 dcache_poke, dcache_init): Deleted.
2836 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2837 Use dcache routines provided by remote-util.h
2839 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2841 * configure.in: Add support for powerpc-*-eabi.
2843 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2846 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2848 * language.h (struct language_defn): New field c_style_arrays.
2849 * language.c (unknown_language_defn, auto_language_defn,
2850 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2851 asm_language_defn): Set c_style_arrays to true.
2852 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2853 f-lang.c (f_language_defn): Set c_style_arrays to false.
2854 * valops.c (value_string): If c_style_array is not set,
2855 allocate string in gdb (not inferior) using allocate_value.
2857 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2858 Only call value_coerce_array if current_language->c_style_arrays.
2859 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2861 * valops.c (chill_varying_type): New predicate.
2862 * valops.c (value_cast): Support assigning a fixed string or array
2863 to a variable string/array structure.
2865 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2866 Check index>=lowerbound, and then add lowerbound to index here,
2867 instead of in caller. Generalize to arbitrary lval_types.
2868 (value_subscript): Use enhanced value_subscripted_rvalue if
2869 c_style_arrays is false (and index is in range).
2871 start-sanitize-gdbtk
2872 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2874 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2876 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2877 popping up expression window for the first time.
2880 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2882 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2883 TYPE_LENGTH is length in bytes, not bits.
2885 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2887 * infrun.c (proceed): Flush stdout before resuming inferior.
2888 * infcmd.c (step_1), annotate.c (annotate_starting):
2889 Don't bother to flush here.
2891 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2893 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2894 by an ill-advised global search and replace.
2896 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2898 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2899 widget bug to make Options|Natural button work.
2901 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2902 g++ caused by out-of-order pc's.
2903 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2906 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2908 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2911 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2913 Add support for Chill bitstring literals (e.h. H'FF00').
2914 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2915 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2916 just print B'<unimlemented>'.
2917 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2918 * valops.c, value.h (value_bitstring): New function.
2919 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2921 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2922 check that return type is non-void, and print in proper Chill syntax.
2924 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2926 * Makefile.in: Remove references to remote-mon.c.
2927 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2928 * rom68k-rom.c: Support for Rom68k monitor.
2930 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2932 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2933 gcc/ch/runtime not chillrt, since that is where the chill runtime
2936 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2938 * remote-hms.c (hms_load): Delete.
2939 (target_ops): Use hr_load_image.
2941 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2942 Define memory_insert/remove_breakpoint.
2943 * xm-go32.h: Remove redundant SIGs.
2945 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2947 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2949 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2951 * expression.h (OP_LABELED): New operator, for Chill
2952 labeled structre tuples.
2953 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2954 New non-terminals, to handle labeled structure tuples.
2955 (tuple): Re-define using tuple_elements.
2956 * eval.c (evaluate_labeled_field_init): New function, to handle
2957 initialization of structure fields, possibly using OP_LABELED.
2958 (evaluate_subexp): Use it.
2959 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2960 for Chill. Handled OP_LABELED.
2961 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2963 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2964 * valarith.c (value_bit_index): Just treat bitstring as represented
2965 by an array of bytes. Alignment is handled by compiler.
2967 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2969 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2970 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2972 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2974 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2976 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2979 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2981 * parse.c (_initialize_parse): Improve wording of names of
2984 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2986 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2987 (mips_fpu): Change type to enum mips_fpu_type.
2988 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2989 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2991 (mips_fpu_string): New static variable.
2992 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2993 (mips_pop_frame): Likewise.
2994 (mips_extract_return_value): Likewise.
2995 (mips_store_return_value): Likewise.
2996 (mips_set_fpu_command): New static function.
2997 (mips_show_fpu_command): New static function.
2998 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3000 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3002 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3004 * parse.c (write_exp_msymbol): Use new variables
3005 msym_*_symbol_type as type of msymbol expression.
3006 (_initialize_parse): Initialize them.
3008 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3010 General cleanup and simplication of disassembler interface.
3011 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3012 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3013 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3014 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3015 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3016 had been -pinsn.c files.
3017 * Makefile.in (ALLDEPFILES): Remove removed files.
3018 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3019 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3020 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3021 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3022 Remove compile actions.
3023 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3024 vax-tdep.o: Add compile actions.
3025 * defs.h (tm_print_insn): New global.
3026 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3027 (_initialize_a29k_tdep): Rename from _initialize_29k,
3029 * alpha-tdep.c (print_insn): Remove.
3030 (_initialize_alpha_tdep): Set tm_print_insn.
3031 * arm-tdep.c (arm_print_insn): New function, was print_insn
3033 * convex-tdep.c (convex_print_insn): New function, was print_insn
3035 * h8300-tdep.c (print_insn): Remove.
3036 (gdb_print_insn_h8300): New function.
3037 (_initialize_h8300_tdep): New function.
3038 * h8500-tdep.c (print_insn): Remove.
3039 (_initialize_h8500_tdep): New function.
3040 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3041 * i386-tdep.c (_initialize_i386_tdep): New function.
3042 * i960-tdep.c (mem, next_insn): New functions, were in
3044 (_initialize_i960_tdep): Set tm_print_insn.
3045 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3046 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3047 * mips-tdep.c (gdb_print_insn_mips): New function.
3048 (_initialize_mips_tdep): Set tm_print_insn.
3049 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3051 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3052 * sh-tdep.c (print_insn): Remove.
3053 (gdb_print_insn_sh): New function.
3054 (_initialize_sh_tdep): Set tm_print_insn.
3055 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3056 * w65-tdep.c (print_insn): Remove.
3057 (_initialize_w65_tdep): New function.
3058 * z8k-tdep.c (print_insn): Remove.
3059 (gdb_print_insn_z8k): New function.
3060 (_initialize_z8k_tdep): Set tm_print_insn.
3061 * printcmd.c (print_insn): New function, generic disassembler.
3062 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3064 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3066 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3067 and config/a29k/vx29k.mt.
3068 * configure.in: add new configuration a29k-*-vxworks.
3069 * remote-vx29k.c: new file merged from WRS.
3070 * remote-vx.c: merge changes from WRS.
3071 * config/a29k/vx29k.mt: new file for new configuration.
3072 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3074 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3076 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3078 (enum bpdisp): Change name of 'delete' member to 'del'.
3079 (struct bpstat): Changed name to 'bpstats'.
3080 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3081 breakpoint_chain): Made globally visible.
3082 (bpstat_stop_status): Use new name for bpstat.
3083 (break_command_1, watch_command_1, catch_command_1,
3084 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3085 instead of 'delete'.
3086 (set_breakpoint_sal): New function.
3087 * defs.h (registers_changed_hook): New declaration.
3088 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3089 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3090 * main.c (main): Don't scan options when in WIN32 and exit
3091 without entering main loop.
3092 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3093 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3094 member 'class' to 'aclass'.
3095 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3096 * top.c (registers_changed_hook): New definition.
3097 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3098 in same way as __GO32__.
3099 * value.h (c_typedef_print): Rename 'new' argument.
3101 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3102 * configure.in: Suppprt for w65,
3105 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3107 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3108 not stop_pc, to proceed.
3110 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3112 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3114 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3115 accept it was accidental. "handle 0" and "info signal 0" remain
3118 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3120 * Makefile.in (all): Don't make libgdb-files.
3121 (libgdb): New action, makes libgdb-files.
3123 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3125 * stabsread.c (read_enum_type): When pending enum symbols are
3126 put into the enum type, they must be inserted in "backwards
3127 order, in case we've overflowed a struct pending buffer.
3129 start-sanitize-gdbtk
3130 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3132 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3133 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3134 including dismiss button, and better error handling.
3135 * (create_command_win): Bind button 2 to retrieve selection.
3138 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3140 * README: Add note about SPARCworks cc release 3.0 and higher.
3142 Add procfs support for Alpha OSF/1-2.x.
3143 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3144 OSF/1 native support.
3145 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3146 (MUNCH_DEFINE): Removed.
3147 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3149 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3150 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3151 in release 1.x is incomplete.
3152 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3153 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3154 fill_fpgregset): New routines for procfs support.
3155 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3156 if we have an optional procfs and /proc is accessible.
3157 * procfs.c: Include sys/fault.h and sys/syscall.h before
3158 including sys/procfs.h.
3159 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3160 is defined, additionally perform a PIOCSSIG to really terminate
3162 (create_procinfo): Always return a result.
3163 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3164 PROCFS_DONT_TRACE_IFAULT is defined.
3165 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3166 argument to startup_inferior if it is defined.
3167 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3168 of tracing exits from exec system calls. Needed for the user level
3169 loader under Alpha OSF/1.
3170 (do_detach): Clear any pending signal if we want to detach from
3171 a process without a signal.
3172 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3173 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3175 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3176 pending signals are numbered from 1 instead of 0.
3177 (info_proc_mappings): Increase size of output format for addresses
3178 if BFD_HOST_64_BIT is defined.
3179 (procfs_stop): Renamed from child_stop.
3180 (_initialize_procfs): Don't add procfs support if we have an
3181 optional procfs and /proc is not accessible.
3183 start-sanitize-gdbtk
3184 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3186 * gdbtk.tcl: Add button to control mixed source disassembly.
3187 Use text widgets in expr window. The give me more control over
3189 Add auto-updating of exprs in expression window.
3190 Handle expressions out of scope a bit better.
3191 Make selected window pop up to the top when invoked via the
3193 Make copyright message have raised relief.
3195 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3199 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3201 * array-rom.c: Add support for most commands.
3203 * monitor.c: Add GDB remote protocol for the hybrid environment on
3206 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3208 * command.c (show_user_1): Use print_command_line to show a user
3209 defined command (including control structures).
3211 * top.c (init_main): Change documentation for user defined
3212 commands to indicate they may accept up to ten arguments.
3214 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3216 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3217 `move $s8, $sp' instruction.
3219 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3221 * target.c, target.h (target_signal_from_command): New function.
3222 * infrun.c (handle_command, signals_info), infcmd.c
3223 (signal_command): Use it.
3224 * infrun.c, infcmd.c: Update docstrings for these commands.
3226 * target.h (enum target_signal), target.c (signals), target.c
3227 (target_signal_from_host, target_signal_to_host): Add
3228 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3229 * config/tm-lynx.h: Define signal numbers for realtime events.
3231 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3233 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3234 for Sun acc 3.0 under SunOS4.
3236 Changes to improve handling of runtime common symbols
3238 * minsyms.c (get_symbol_leading_char): New routine to determine
3239 the leading symbol character for an objfile.
3240 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3242 * objfiles.h (rt_common_objfile): New global, points to objfile
3243 containing the runtime common minimal symbols.
3244 * objfiles.c (free_objfile): Mark rt_common_objfile as
3245 unallocated before freeing it.
3246 * solib.c (allocate_rt_common_objfile): New routine to allocate
3247 an objfile for the runtime common minimal symbols.
3248 (solib_add_common_symbols): Allocate an objfile for the runtime
3249 common symbols if necessary and put common symbols into it.
3250 Clean up code and comments.
3251 (solib_add, special_symbol_handling): Cleanup comments regarding
3252 runtime common symbols.
3253 * stabsread.c (scan_file_globals_1): New routine, contains
3254 old scan_file_globals code. Checks if there are any unresolved
3255 global symbols before starting the expensive minimal symbol table
3257 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3258 objfile and eventually for the runtime common objfile. Complains
3259 about any unresolved global symbols and removes them from the
3260 global symbol chain to avoid dangling pointers into the symbol
3261 table if the symbol table is reread.
3263 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3265 * Makefile.in (install_only uninstall): Indent for clarity.
3267 * core.c (dis_asm_read_memory): Add call to
3268 dis_asm_read_memory_hook to provide alternate way for disassembler
3271 * defs.h: Protect from multiple inclusion. Add decl for
3272 dis_asm_read_memory_hook.
3274 * top.c: Make window startup be the default.
3275 * Add dis_asm_read_memory_hook.
3277 start-sanitize-gdbtk
3278 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3280 * (breakpoint_notify): Don't send null filename to tcl.
3281 * (gdb_eval): New tcl command to eval an expression.
3282 * (gdb_disassemble): New tcl command to do disassembly. This
3283 allows tcl code to choose between exec file and target memeory,
3284 and can also do mixed source and assembly.
3285 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3286 that more of the environment is set up. Also, create link between
3287 gdb and tcl vars disassemble{-_}from{-_}exec.
3289 * gdbtk.tcl: New expression window support.
3290 * Make assembly window be 80 columns wide.
3291 * Use new disassembly method. Add menu items to select
3292 disassembly from exec file or target.
3293 * Change View menubar item to Options.
3295 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3296 since they don't exist yet.
3298 * Pop up a copyright window on startup.
3301 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3303 * stabsread.c (define_symbol): Handle `a' symbol type used for
3304 reference parameter passed in a register.
3306 start-sanitize-gdbtk
3307 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3309 * gdbtk.tcl (build_framework): Add standard commands menu, more
3310 windows to standard windows menu.
3311 (not_implemented_yet): Clarify message.
3314 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3316 * defs.h: move include tm.h up, so that the type LONGEST can
3317 also based on the target requirement to determine. In this case
3320 * remote-os9k.c (rombug_open): catch exception e in rombug.
3321 * remote-os9k.c (rombug_wait): print message before register display
3324 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3326 * top.c (locate_arg): Call strchr not index.
3328 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3330 * ch-exp.y (literal): Recognize NULL.
3331 (tuple): Parse simple unlabelled tuples.
3332 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3333 evaluate brace-initializer-expressions depending on context.
3334 (evaluate_subexp case UNOP_CAST): Pass the target type as
3335 expected type when evaluating the expression.
3337 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3338 BOOL from TYPE_NAME.
3339 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3340 TYPE_CODE_RANGE better than print_type_scalar does.
3341 (chill_val_print_array_elements): Use above new function.
3343 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3345 * remote-udi.c (udi_load): Tell symbol_file_add that the
3346 program being loaded is the main program.
3348 For older changes see ChangeLog-94
3354 version-control: never